Annabeth Chase is the now 16 year old daughter of mortal Fredrick Chase, and goddess of wisdom, and battle strategies. Annabeth is a fictional character in Rick Riordan's "Percy Jackson and the Olympians" series.Annabeth is a tough, smart girl that went to Camp Half-Blood when she was only 7 years old.She had the company of her newfound friends Thalia, and Luke.Luke gave Annabeth a celestial bronze knife when they first met and 7 year old Annabeth thought he was a monster and tried to hit Luke with her hammer.Annabeth has been described as a blonde with wavy, or curly hair.Annabeth has a Yankees cap which she got from one of her parents.When it's not on her head you'd think it's just a regular baseball cap, but when she puts it on she turns invisible.Annabeth is included in all PJO books, and is in the new PJO movie.